Craig Mayer, Nick WIlliams, Vojtech Huser
Lister Hill National Center for Biomedical Communications, National Library of Medicine, NIH, Bethesda, MD

See the full regCTG repository at https://github.com/lhncbc/CRI/tree/master/regCTG

To return to the list of conditions and view other reports go to https://lhncbc.github.io/CRI/regCTG/regCTG-condition_report_links.html


Study Counts

Type Study_count
Total_Studies 152
interventional 108
Observational 37
Registry 7

Studies over Time by Start Date

```

Interventional Trials

Intervention Type

intervention_type Study_Count
Procedure 59
Drug 13
Device 10
Other 6
Drug|placebo 5
Diagnostic Test 3
Behavioral 2
Device|Procedure 2
Drug|Other 2
Device|Drug|Radiation 1
Device|Other 1
Device|Other|Procedure 1
Dietary Supplement 1
Dietary Supplement|placebo 1
Other|Procedure 1

Count of Studies by Intervention (normalized and mapped)

Interventions over Time

Yearly studies for each intervention by start date

Studies by Country

Country Study_Count
United States 15
China 14
Egypt 9
NA 8
Turkey 6
Switzerland 5
Korea, Republic of 4
United Kingdom 4
Denmark 3
Finland 3
India 3
Italy 3
Netherlands 3
Austria 2
France 2
Germany 2
Greece 2
Israel 2
Spain 2
Sweden 2
Thailand 2
Canada 1
Cuba 1
Hong Kong 1
Italy|Switzerland 1
Malaysia 1
Mexico 1
Nepal 1
Serbia 1
Singapore 1
Taiwan 1
United States|Argentina|Germany|Italy|Japan 1
United States|India|Italy|Japan|Netherlands|Thailand 1

Sites per Study

Site_count Study_Count
1 97
2 5
4 1
5 1
7 1
10 1
12 2

Phase

Phase Study_Count
N/A 79
Phase 4 17
Phase 3 6
Phase 1 2
Phase 2 2
Phase 1/Phase 2 1
Phase 2/Phase 3 1

Number of Arms

Number_of_Arms Count_of_Studies
1 14
2 79
3 11
4 2
NA 2

Enrollment Metrics by Phase

Measure N.A Phase.1 Phase.1.Phase.2 Phase.2 Phase.2.Phase.3 Phase.3 Phase.4
Min. 8.0 20.00 40 40.00 355 40.0000 20.0000
1st Qu. 50.0 25.25 40 61.25 355 60.0000 50.0000
Median 94.0 30.50 40 82.50 355 71.5000 80.0000
Mean 134.5 30.50 40 82.50 355 157.3333 111.8824
3rd Qu. 130.0 35.75 40 103.75 355 155.7500 115.0000
Max. 1196.0 41.00 40 125.00 355 521.0000 600.0000

Trial Group Type

group_type Group_Count
Active Comparator 87
Experimental 82
Placebo Comparator 15
No Intervention 13
Other 13
Sham Comparator 3
NA 2

Intervention Model

intervention_model Study_Count
Parallel Assignment 82
Single Group Assignment 19
Crossover Assignment 3
Factorial Assignment 3
NA 1

Primary Purpose

primary_purpose Study_Count
Treatment 70
Diagnostic 12
Prevention 10
Other 6
Basic Science 4
NA 4
Health Services Research 1
Supportive Care 1

Observational Studies

Studies by Country

Country Study_Count
United States 7
NA 6
China 4
Sweden 3
Chile 2
Finland 2
Switzerland 2
Denmark 1
Ireland|Italy|Portugal|Spain 1
Italy 1
Mexico 1
Norway 1
Pakistan 1
Spain 1
Taiwan 1
Thailand 1
Turkey 1
United Kingdom 1

Sites per Study

Site_count Study_Count
1 29
2 6
5 1
6 1

Enrollment Metrics

Measure Observational
Min 10.0000
1st Qu 141.0000
Median 218.0000
Mean 873.3514
3rd Qu 450.0000
Max 18064.0000

Observation Model

observational_model Study_Count
Cohort 20
Case Control 6
Case-Only 5
Case-Control 3
NA 2
Other 1

Time Perspective

time_perspective Study_Count
Prospective 22
Retrospective 11
Cross-Sectional 3
NA 1

Registries

Studies by Country

Country Study_Count
China 1
Finland 1
Ireland 1
Korea, Republic of 1
Mexico 1
Pakistan 1
United States 1

Sites per Study

Site_count Study_Count
1 6
2 1

Enrollment Metrics

Measure Registries
Min 100.0000
1st Qu 170.0000
Median 200.0000
Mean 541.5714
3rd Qu 225.5000
Max 2700.0000

Registry Model

observational_model Study_Count
Cohort 5
Case-Only 1
Case Control 1

Time Perspective

time_perspective Study_Count
Prospective 6
Cross-Sectional 1

Follow-up

target_duration Study_Count
1 Week 1
1 Year 1
2 Years 1
3 Months 1
3 Years 1
6 Months 1
60 Days 1

Overview of Studies

Interventional Trials

#If less then 500 trials

nct_id brief_title link overall_status source primary_completion_date
NCT02136095 Promising Initial Experience With Intra-operative Fluorescent Cholangiography https://ClinicalTrials.gov/show/NCT02136095 Completed Hvidovre University Hospital 2013-12-31
NCT03394807 LaGRA Trial in Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT03394807 Completed Health Service Executive, Ireland 2017-07-30
NCT02487225 Pentoxifylline Treatment in Acute Pancreatitis (AP) https://ClinicalTrials.gov/show/NCT02487225 Completed Mayo Clinic 2017-04-30
NCT03244163 Spyglass DS Peroral Cholangioscope Guided LL or EHL Versus BML for Endoscopic Removal of Complicated Bile Duct Stones https://ClinicalTrials.gov/show/NCT03244163 Recruiting Chinese University of Hong Kong 2020-06-30
NCT03180229 Granisetron Effect on Hemodynamic Changes in Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT03180229 Completed Diskapi Yildirim Beyazit Education and Research Hospital 2017-09-01
NCT03168555 Changes in Bile Acid Homeostasis and Stool Habits After Cholecystectomy https://ClinicalTrials.gov/show/NCT03168555 Completed Zealand University Hospital 2019-05-15
NCT03118973 Evaluation of Efficacy and Safety of Goff Transpancreatic Septotomy vs. Double Wire Technique for Achieving Biliary Access in Technically Challenging ERCPs https://ClinicalTrials.gov/show/NCT03118973 Recruiting Stanford University 2020-01-01
NCT02947256 Laparoscopic Cholecystectomy With Retro-infundibular Approach https://ClinicalTrials.gov/show/NCT02947256 Completed Minia University 2016-01-31
NCT02889471 Routine Nasobiliary Insertion During ERCP in High Risk Patients. https://ClinicalTrials.gov/show/NCT02889471 Completed Minia University 2017-08-31
NCT02858986 3D Versus 4K Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT02858986 Completed Royal Surrey County Hospital NHS Foundation Trust 2017-08-29
NCT02810860 Multimedia Informed Consent & PROMs in Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT02810860 Completed Nottingham University Hospitals NHS Trust 2018-04-13
NCT02752698 Domestic Surgical Robot Clinical Study https://ClinicalTrials.gov/show/NCT02752698 Active, not recruiting The Third Xiangya Hospital of Central South University 2019-12-30
NCT02738710 Comparison of Post-operative Pain at Umbilical Wound After Laparoscopic Cholecystectomy With Transumbilical Versus Infraumbilical Incision https://ClinicalTrials.gov/show/NCT02738710 Completed Thammasat University 2017-09-30
NCT02702843 Fluorescent Cholangiography vs White Light for Bile Ducts Identification https://ClinicalTrials.gov/show/NCT02702843 Completed The Cleveland Clinic 2017-12-31
NCT02568852 Comparison of Coagulation Factors During Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT02568852 Completed Lütfiye Nuri Burat Government Hospital 2015-12-31
NCT02558556 FALCON: a Multicenter Randomized Controlled Trial https://ClinicalTrials.gov/show/NCT02558556 Recruiting Maastricht University Medical Center 2019-12-31
NCT02490111 Clinical Trials for the Prevention of Gallstone Formation After Gastrectomy in Patient With Gastric Cancer https://ClinicalTrials.gov/show/NCT02490111 Completed Daewoong Pharmaceutical Co. LTD. 2018-01-31
NCT02375529 A Trial of Single Incision Versus Four Ports Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT02375529 Completed Consorci Sanitari Integral 2013-07-31
NCT02363699 Endovenous Lidocaine and Serum Cytokines Concentration https://ClinicalTrials.gov/show/NCT02363699 Completed Universidade Federal de Santa Maria 2013-11-30
NCT02357589 3D vs 2D HD Laparoscopy in Cholecystectomy https://ClinicalTrials.gov/show/NCT02357589 Completed Helsinki University Central Hospital 2017-05-10
NCT02344654 Fluorescence Cholangiography During Cholecystectomy - a RCT https://ClinicalTrials.gov/show/NCT02344654 Completed Hvidovre University Hospital 2018-08-27
NCT02327923 Intraoperative Lidocaine Infusion vs. Esmolol Infusion for Postoperative Analgesia in Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT02327923 Completed B.P. Koirala Institute of Health Sciences 2016-02-29
NCT02317510 Combined Spinal Epidural Anesthesia and General Anesthesia for Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT02317510 Completed Lütfiye Nuri Burat Government Hospital 2015-02-28
NCT02185586 A Prospective Randomized Controlled Trial of Lower Abdominal Three-port Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT02185586 Completed China-Japan Friendship Hospital 2015-08-31
NCT02149797 Comparison of “Pick’n Roll” Single-incision Laparoscopic Cholecystectomy Technique, and Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT02149797 Completed Samsun Education and Research Hospital 2014-04-30
NCT02116985 Dual-Loop Target Controlled Infusion in Laparoscopic Cholecystectomy (DLTCI) https://ClinicalTrials.gov/show/NCT02116985 Completed Guangzhou General Hospital of Guangzhou Military Command 2014-10-31
NCT01289379 The Effect of High Frequency Jet Ventilation (HFJV)During Laparoscopic Operations https://ClinicalTrials.gov/show/NCT01289379 Completed Western Galilee Hospital-Nahariya NA
NCT03354065 Inmediate Feeding Tolerance in Acute Pancreatitis https://ClinicalTrials.gov/show/NCT03354065 Completed Hospital Central “Dr. Ignacio Morones Prieto” 2017-07-01
NCT01972620 RCT: Multi-modal Analgesia for Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT01972620 Completed Klinicki Centar Vojvodine 2010-06-30
NCT01881399 Fluorescence Versus Intraoperative Cholangiography in the Visualization of Biliary Tree Anatomy https://ClinicalTrials.gov/show/NCT01881399 Completed IHU Strasbourg 2016-06-30
NCT01873638 Comparing Minilaparotomy and Laparoscopic Cholecystectomy as a Day Surgery Procedure https://ClinicalTrials.gov/show/NCT01873638 Completed Kuopio University Hospital 2008-04-30
NCT01824186 Trial Comparing Pain in Single-incision Laparoscopic Cholecystectomy Versus Conventional Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT01824186 Completed National University Hospital, Singapore 2012-10-31
NCT01822262 Contrastive Study for Minimally Invasive Cholecystolithotomy With Gallbladder Reservation and Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT01822262 Recruiting The First Affiliated Hospital of Guangzhou Medical University 2020-12-31
NCT01685775 Needlescopic Versus Transvaginal/Transumbilical Cholecystectomy https://ClinicalTrials.gov/show/NCT01685775 Completed University of Witten/Herdecke 2012-07-31
NCT01683240 Prospective Multicenter Evaluation of a New Short-access-cholangioscope for Biliary Duct Strictures and Gall Stones https://ClinicalTrials.gov/show/NCT01683240 Completed Universitätsklinikum Hamburg-Eppendorf 2016-02-29
NCT01678391 Feasibility of Endoscopic Ultrasound Based Biliary Stone Removal Without Fluoroscopy https://ClinicalTrials.gov/show/NCT01678391 Completed California Pacific Medical Center Research Institute 2015-06-30
NCT01667848 Warmed, Humidified Carbon Dioxide Insufflation vs Standard Carbon Dioxide in Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT01667848 Completed Ludwig Boltzmann Institute for Operative Laparoscopy 2013-07-31
NCT01571271 Electrohydraulic Versus Laser Lithotripsy for Treatment of Difficult to Remove Biliary Stones https://ClinicalTrials.gov/show/NCT01571271 Completed The Cleveland Clinic 2015-03-31
NCT01558414 Single Incision Laparoscopic Surgery vs Flexible Single Incision Surgery for Cholecystectomy https://ClinicalTrials.gov/show/NCT01558414 Completed Hospital Son Llatzer 2011-10-31
NCT01553331 Day Case Laparoscopic Cholecystectomy: Fundus First With Ultrasonic Dissection or Conventional Diathermy Hook https://ClinicalTrials.gov/show/NCT01553331 Completed Central Finland Hospital District 2014-10-31
NCT01528722 Randomized Control Trial of Intraperitoneal Bupivacaine During Cholecystectomy https://ClinicalTrials.gov/show/NCT01528722 Completed University Hospitals Coventry and Warwickshire NHS Trust 2010-01-31
NCT01492790 Cholecystectomy First vs Sequential Common Bile Duct Imaging + Cholecystectomy https://ClinicalTrials.gov/show/NCT01492790 Completed University Hospital, Geneva 2013-02-28
NCT01489436 A Comparison of Single Port and Four Port Laparoscopic Gallbladder Removal https://ClinicalTrials.gov/show/NCT01489436 Completed Mayo Clinic 2014-03-31
NCT01410734 Fluorescence Imaging on the da Vinci Surgical System for Intra-operative Near Infrared Imaging of the Biliary Tree (up to 2-weeks Post-operatively) https://ClinicalTrials.gov/show/NCT01410734 Completed Intuitive Surgical 2012-12-31
NCT01397565 Minilaparoscopic Versus Conventional Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT01397565 Completed McGill University Health Centre/Research Institute of the McGill University Health Centre 2015-09-30
NCT00576589 Study Of The Safety And Pharmacokinetics Of CE-326,597 In Patients With Asymptomatic Gallstones https://ClinicalTrials.gov/show/NCT00576589 Completed Pfizer NA
NCT04390828 Effectiveness of Guided Imagery Meditation in Patients With Laparoscopic Gallstone Surgery https://ClinicalTrials.gov/show/NCT04390828 Recruiting National Yang-Ming University Hospital 2020-12-31
NCT04350346 The Comparative Analysis Between Motilitone and Gasmotin for the Symptom Relief in Gallstone Patients With Functional Dyspepsia https://ClinicalTrials.gov/show/NCT04350346 Recruiting Yonsei University 2020-08-31
NCT04324515 Randomized Trial Comparing Gastric Bypass With and Without Cholecystectomy https://ClinicalTrials.gov/show/NCT04324515 Recruiting University of Geneva, Switzerland 2020-08-01
NCT04276285 Laparoscopic Versus US-Guided Subcostal TAP Block After Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT04276285 Recruiting Mansoura University 2021-02-28
NCT04228835 Does ICG Fluorescence Cholangiography Identify Critical View of Safety Earlier in Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT04228835 Completed University of Malaya 2019-07-31
NCT04208568 Comparison of Postoperative Pain After Gallbladder Retrieval From Umbilical and Epigastric Ports. https://ClinicalTrials.gov/show/NCT04208568 Completed Baqai Medical University 2018-01-31
NCT04183036 Endoclip Papillaplasty Recover Sphincter of Oddi Function After Endoscopic Sphincterotomy for Bile Duct Gallstones https://ClinicalTrials.gov/show/NCT04183036 Recruiting Peking University Third Hospital 2019-03-31
NCT02806297 Trial of the Effect of Timing of Cholecystectomy During Initial Admission for Mild Gallstone Pancreatitis https://ClinicalTrials.gov/show/NCT02806297 Recruiting The University of Texas Health Science Center, Houston 2018-12-31
NCT04122261 A Clinical Study of Chinese Domestic Surgical Robot https://ClinicalTrials.gov/show/NCT04122261 Recruiting The Third Xiangya Hospital of Central South University 2020-10-01
NCT03924804 Effect of Different Infusion Volume on Perioperative Bladder and Blood Volume in Patients Undergoing Daytime Surgery. https://ClinicalTrials.gov/show/NCT03924804 Recruiting China Medical University, China 2020-08-30
NCT03909360 Drainage or Not for Laparoscopic Cholecystetomy https://ClinicalTrials.gov/show/NCT03909360 Recruiting Second Affiliated Hospital, School of Medicine, Zhejiang University 2020-03-01
NCT03891147 A Clinical Trial of Electro-acupuncture for Treating Gallstone Diseases https://ClinicalTrials.gov/show/NCT03891147 Recruiting Chinese University of Hong Kong 2019-06-30
NCT03852836 Evaluation of MRI Sequences for Ultra-rapid Acquisition of Bile Ducts Images https://ClinicalTrials.gov/show/NCT03852836 Recruiting IHU Strasbourg 2021-02-28
NCT03812718 Comparison of Anaesthesia Requirement for Ventilation With Endotracheal Tube Versus Proseal Laryngeal Mask Airway https://ClinicalTrials.gov/show/NCT03812718 Recruiting Sir Ganga Ram Hospital 2020-12-31
NCT03781687 Bilateral vs. Unilateral Erector Spinae Plane Block https://ClinicalTrials.gov/show/NCT03781687 Completed Kocaeli University 2019-06-28
NCT03709030 Early MRI in Acute GallstonE Disease https://ClinicalTrials.gov/show/NCT03709030 Recruiting Perspectum Diagnostics Ltd 2020-06-26
NCT03683485 Long-duration EPBD vs EST for Removal of Biliary Stones https://ClinicalTrials.gov/show/NCT03683485 Recruiting Dankook University 2019-05-01
NCT03577873 RCT on Necessity of Cholecystectomy for Patients After Clearance of Bile Duct Stones https://ClinicalTrials.gov/show/NCT03577873 Completed First People’s Hospital of Hangzhou 2018-02-01
NCT03530241 Fluorescent Cholangiography and Bile Duct Stones https://ClinicalTrials.gov/show/NCT03530241 Enrolling by invitation Hvidovre University Hospital 2020-10-31
NCT03442205 Treatment of Common Bile Duct Stones https://ClinicalTrials.gov/show/NCT03442205 Recruiting Tongji Hospital 2020-03-01
NCT03429478 Effect of Preoperative Music on Sterile Inflammation Induced by Laparoscopic Surgery https://ClinicalTrials.gov/show/NCT03429478 Completed Sir Ganga Ram Hospital 2019-11-30
NCT03422042 Short Duration Versus Fourteen Days Antibiotic in Common Bile Duct Cholangitis https://ClinicalTrials.gov/show/NCT03422042 Completed Prince of Songkla University 2019-02-20
NCT03421340 Non-Complex Biliary Stones DSC vs ERC https://ClinicalTrials.gov/show/NCT03421340 Recruiting Boston Scientific Corporation 2021-06-30
NCT01211743 Oxidative Stress in Standard Laparoscopic vs Single Port Cholecystectomy https://ClinicalTrials.gov/show/NCT01211743 Completed G. Hatzikosta General Hospital 2010-06-30
NCT01199406 Pain Reduction After Cholecystectomy https://ClinicalTrials.gov/show/NCT01199406 Completed Meander Medical Center 2010-01-31
NCT01190332 Conventional Versus Rendezvous Technique of Intraoperative Endoscopic Retrograde Cholangiopancreatography https://ClinicalTrials.gov/show/NCT01190332 Completed Mansoura University 2010-02-28
NCT01189734 Comparison Between Laparoscopic Common Bile Duct Exploration and Intraoperative ERCP for Management of Common Bile Duct Stones https://ClinicalTrials.gov/show/NCT01189734 Completed Mansoura University NA
NCT01116492 Study of the Inflammatory Reaction in Standard vs Single Port Cholecystectomy for Uncomplicated Cholelithiasis https://ClinicalTrials.gov/show/NCT01116492 Completed G. Hatzikosta General Hospital 2010-05-31
NCT01104727 Multi-Port Versus Single-port Cholecystectomy https://ClinicalTrials.gov/show/NCT01104727 Completed European Association for Endoscopic Surgery 2015-07-31
NCT01103570 Cholecyst- Versus Cystic Duct Cholangiography During Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT01103570 Completed Theodor Bilharz Research Institute 2010-01-31
NCT01099319 Renalof in the Treatment of Elderly Patients With Gallstones https://ClinicalTrials.gov/show/NCT01099319 Completed Catalysis SL 2011-06-30
NCT01090882 Intraperitoneal Techniques of Local Anaesthesia During Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT01090882 Completed University Hospitals Coventry and Warwickshire NHS Trust 2009-10-31
NCT01056250 SILS Cholecystectomy: Cholangiography of the Biliary Tract https://ClinicalTrials.gov/show/NCT01056250 Completed St John of God Hospital, Vienna 2010-11-30
NCT01047085 Does Cholecystectomy Increase the Esophageal Alkaline Reflux? Evaluation by Impedance-pH Technique https://ClinicalTrials.gov/show/NCT01047085 Completed Istanbul University 2009-05-31
NCT01046552 Comparison Between Pre and Intraoperative ERCP in Treatment of Common Bile Duct Stones https://ClinicalTrials.gov/show/NCT01046552 Completed Mansoura University 2009-07-31
NCT01009450 Clipless Laparoscopic Cholecystectomy Using Harmonic Scalpel in Cirrhotic Patients a Prospective Randomized Study https://ClinicalTrials.gov/show/NCT01009450 Completed Mansoura University 2009-10-31
NCT00984100 Natural Orifice Translumenal Endoscopic Surgery (NOTES) Transvaginal Cholecystectomy https://ClinicalTrials.gov/show/NCT00984100 Completed Baystate Medical Center 2015-01-31
NCT00981604 Single Incision Laparoscopic Surgery (SILS) Versus Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT00981604 Completed Children’s Mercy Hospital Kansas City 2011-08-31
NCT00974194 Safety and Cost-effectiveness Study of Single Port Laparoscopic Cholecystectomies https://ClinicalTrials.gov/show/NCT00974194 Completed University of Lausanne Hospitals 2017-09-01
NCT00986544 Drain After Elective Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT00986544 Completed University of Roma La Sapienza 2011-02-28
NCT00886210 Clinical Impact of Routine Abdominal Drainage After Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT00886210 Completed Mansoura University 2008-03-31
NCT00863642 Early Versus Delayed Surgery for Gallstone Pancreatitis https://ClinicalTrials.gov/show/NCT00863642 Completed Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center 2009-11-30
NCT03774589 Bilioenteric Anastomosis by Magnetic Compressive Technique https://ClinicalTrials.gov/show/NCT03774589 Recruiting First Affiliated Hospital Xi’an Jiaotong University 2021-01-31
NCT01625026 Obeticholic Acid in Bariatric and Gallstone Disease https://ClinicalTrials.gov/show/NCT01625026 Completed Sahlgrenska University Hospital, Sweden 2016-04-30
NCT02909595 Balloon Catheter vs. Basket Catheter for Endoscopic Bile Duct Stone Extraction https://ClinicalTrials.gov/show/NCT02909595 Completed Anhui Provincial Hospital 2016-11-30
NCT02351492 Radiological Investigation of Bile Duct Obstruction https://ClinicalTrials.gov/show/NCT02351492 Recruiting University Hospital, Basel, Switzerland 2020-08-31
NCT02394327 Endoscopic Nasogallbladder Drainage Versus Gallbladder Stenting Before Cholecystecomy https://ClinicalTrials.gov/show/NCT02394327 Completed Ajou University School of Medicine 2014-12-31
NCT01424215 The Use of Fluorescent Imaging for Intraoperative Cholangiogram During Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT01424215 Completed Maimonides Medical Center 2014-08-31
NCT00835250 Laparoscopic Cholecystectomy vs Hybrid Natural Orifice Translumenal Surgery https://ClinicalTrials.gov/show/NCT00835250 Completed Hospital Son Llatzer 2011-05-31
NCT00807729 Randomized Trial of ERCP Then Laparoscopic Cholecystectomy vs. Laparoscopic Cholecystectomy Plus Laparoscopic Common Bile Duct Exploration in Patients With Likely Choledocholithiasis https://ClinicalTrials.gov/show/NCT00807729 Completed University of California, San Francisco 2003-07-31
NCT00711581 Evaluation of Laparoscopic Internal Retractor Device https://ClinicalTrials.gov/show/NCT00711581 Completed Hadassah Medical Organization 2011-06-30
NCT00710502 Transvaginal NOTES Cholecystectomy: Phase I/II Mexico Clinical Trial https://ClinicalTrials.gov/show/NCT00710502 Completed North Texas Veterans Healthcare System 2009-12-31
NCT00678873 Single Incision Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT00678873 Completed North Texas Veterans Healthcare System 2009-12-31
NCT00674713 Effect of Acupuncture on Postoperative Nausea and Vomiting https://ClinicalTrials.gov/show/NCT00674713 Completed Catholic University of the Sacred Heart 2007-09-30
NCT00616616 Single Incision Laparoscopy https://ClinicalTrials.gov/show/NCT00616616 Completed University of California, San Diego 2009-07-31
NCT00606762 Comparison Between Low Pressure Versus High Pressure Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT00606762 Completed Sterling Hospital 2007-11-30
NCT00562900 Robotic Assisted Versus Laparoscopic Cholecystectomy - Outcome and Cost Analyses of a Case-Matched Control Study https://ClinicalTrials.gov/show/NCT00562900 Completed University of Zurich NA
NCT00370344 Small-incision Open Cholecystectomy or Laparoscopic Cholecystectomy for Gallbladder Disease https://ClinicalTrials.gov/show/NCT00370344 Completed Umeå University 2011-04-30
NCT00164853 Compare Combined Sphincterotomy and Balloon Dilation (ESBD) Versus Standard Sphincterotomy (ES) in Removing Biliary Stones https://ClinicalTrials.gov/show/NCT00164853 Completed Chinese University of Hong Kong 2011-09-30
NCT00161083 UDCA for Symptomatic Gallstone Disease https://ClinicalTrials.gov/show/NCT00161083 Completed UMC Utrecht NA
NCT00131131 Epidemiology of Gallbladder Sludge and Stones in Pregnancy https://ClinicalTrials.gov/show/NCT00131131 Completed National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) 2008-11-30
NCT00836316 Levobupivacaine During Cholecystectomy https://ClinicalTrials.gov/show/NCT00836316 Completed Ege University NA

Observational Studiess

#If less then 500 studies

nct_id brief_title link overall_status source primary_completion_date
NCT03193177 A Retrospective and Prospective Cohort Study of the 21-day Fasting-like Diet in Patients With Metabolic and Autoimmune Diseases https://ClinicalTrials.gov/show/NCT03193177 Completed Tsinghua University 2018-08-31
NCT03154164 Study on the Learning Curve for Fundus First With Ultrasonic Tissue Coagulation in Elective Cholecystectomy https://ClinicalTrials.gov/show/NCT03154164 Completed Karolinska Institutet 2019-12-31
NCT03059745 Use of Robotics for Cholecystectomy; Retrospective Review of Outcomes, Set Up and Learning Curves https://ClinicalTrials.gov/show/NCT03059745 Completed University of California, Davis 2017-03-03
NCT02831556 Point of Care 3D Ultrasound for Various Applications: A Pilot Study https://ClinicalTrials.gov/show/NCT02831556 Recruiting Duke University 2025-01-31
NCT02808546 The Risk Factors of Symptomatic Gallbladder Stone: Age-Sex Matched Case-control Study Performed in Single Institute https://ClinicalTrials.gov/show/NCT02808546 Completed Cheju Halla General Hospital 2013-12-31
NCT02697149 Nonradiation-to-endoscopist Endoscopic Retrograde Cholangiopancreatography in Patients With Complexity Level I/II https://ClinicalTrials.gov/show/NCT02697149 Completed Fourth Military Medical University 2016-04-30
NCT02682368 Multicentric Point of Care UltraSound by Surgeons Trial https://ClinicalTrials.gov/show/NCT02682368 Completed Connolly Hospital Blanchardstown 2019-04-30
NCT02667249 Compliance of Clinical Pathways in Elective Laparoscopic Cholecystectomy: Evaluation of Different Implementation Methods https://ClinicalTrials.gov/show/NCT02667249 Completed University Hospital Tuebingen 2013-04-30
NCT02654873 Is Routine Use of Histopathological Examination Necessary After Cholecystectomy ? https://ClinicalTrials.gov/show/NCT02654873 Completed Sisli Hamidiye Etfal Training and Research Hospital 2017-10-31
NCT02469935 Accuracy of Surgeon-performed Ultrasound in Detecting Gallstones - a Validation Study https://ClinicalTrials.gov/show/NCT02469935 Completed Karolinska Institutet 2012-11-30
NCT02349568 The Cost Effectiveness of Endoscopic Ultrasound ( EUS ) Based Strategy in Diagnosis of Common Bile Duct Stones https://ClinicalTrials.gov/show/NCT02349568 Completed Prince of Songkla University 2013-12-31
NCT02329977 Rate of Duodenal-biliary Reflux Increases in Patients With Recurrent Common Bile Duct Stones https://ClinicalTrials.gov/show/NCT02329977 Completed Fourth Military Medical University 2013-12-31
NCT01855308 Single Site Robotic Cholecystectomy in Non Selected Patients https://ClinicalTrials.gov/show/NCT01855308 Completed University of California, Davis 2017-01-31
NCT01740973 Risk of Umbilical Trocar-site Hernia After SILC Cholecystectomy Versus Conventional Cholecystectomy https://ClinicalTrials.gov/show/NCT01740973 Completed Hvidovre University Hospital 2014-09-30
NCT01734720 Common Bile Duct Stones - Natural History and Interventions https://ClinicalTrials.gov/show/NCT01734720 Completed Karolinska Institutet 2009-12-31
NCT01707121 The Impact of Physical Activity on the Outcome of Surgery https://ClinicalTrials.gov/show/NCT01707121 Completed Sahlgrenska University Hospital, Sweden 2015-09-30
NCT03326154 Post-Cholecystectomy Quality of Life https://ClinicalTrials.gov/show/NCT03326154 Recruiting Helsinki University Central Hospital 2020-09-01
NCT04308993 Percutaneous Endoscopic Biliary Exploration in Complex Biliary Stone Disease https://ClinicalTrials.gov/show/NCT04308993 Completed Imam Abdulrahman Bin Faisal University 2016-08-31
NCT04250402 The Incidence of Gallstones After Gastric Cancer Surgery https://ClinicalTrials.gov/show/NCT04250402 Recruiting Hepatopancreatobiliary Surgery Institute of Gansu Province 2021-02-10
NCT04213092 Single Setting ERCP and Laparoscopic Cholecystectomy is a Safe Procedure in Patients With Cholecysto-Choledocholithiasis https://ClinicalTrials.gov/show/NCT04213092 Completed Lumbini Medical College 2015-10-31
NCT04145843 Treatment Outcomes in Bile Duct Stones https://ClinicalTrials.gov/show/NCT04145843 Recruiting AdventHealth 2020-12-31
NCT04025645 Common Bile Duct Pressures in Patients With and Without Cholelithiasis https://ClinicalTrials.gov/show/NCT04025645 Completed Hospital de La Serena 2017-06-30
NCT03888976 Cholecystoduodenal Fistula With and Without Gallstone Ileus https://ClinicalTrials.gov/show/NCT03888976 Completed Tecnologico de Monterrey 2019-02-26
NCT03809559 Repeatability and Reproducibility of Quantitative MRCP https://ClinicalTrials.gov/show/NCT03809559 Completed Perspectum Diagnostics Ltd 2018-09-08
NCT03804775 Comparative Analysis of Serum Lipid Profiles in Patients With and Without Gallstones https://ClinicalTrials.gov/show/NCT03804775 Completed Services Hospital, Lahore 2018-08-30
NCT03768661 Incisional Hernia Rate After Single-incision Laparoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT03768661 Completed Hospital Plató 2011-06-30
NCT03470584 Vegetarian Diet and Chronic Degenerative Diseases https://ClinicalTrials.gov/show/NCT03470584 Completed Dalin Tzu Chi General Hospital 2005-12-30
NCT01190280 Indications for Gallbladder Surgery in Gallstone Disease https://ClinicalTrials.gov/show/NCT01190280 Completed Haraldsplass Deaconess Hospital 2010-08-31
NCT01139385 Clipless Laparoscopic Cholecystectomy Using Harmonic Scalpel Versus Conventional Method in Day Surgery https://ClinicalTrials.gov/show/NCT01139385 Completed University of Roma La Sapienza 2014-02-28
NCT01117415 Cost Effectiveness Analysis of Cholecystectomy, Projected Long Term Outcomes and Complications Evaluation https://ClinicalTrials.gov/show/NCT01117415 Completed University Hospitals Cleveland Medical Center 2010-06-30
NCT00971750 Laparoscopic Versus Transabdominal Ultrasound in Morbidly Obese Patients https://ClinicalTrials.gov/show/NCT00971750 Completed Gundersen Lutheran Medical Foundation 2010-10-31
NCT00940264 Laparoscopic Transvaginal Hybrid Cholecystectomy: a Prospective Data Collection. https://ClinicalTrials.gov/show/NCT00940264 Completed Cantonal Hospital of St. Gallen 2011-04-30
NCT00890201 Pancreaticobiliary Reflux in Patients Without Cholelithiasis https://ClinicalTrials.gov/show/NCT00890201 Completed Cirujanos la Serena 2009-07-31
NCT04142203 Implementation of 23 Hour Surgery Model in a Tertiary Hospital https://ClinicalTrials.gov/show/NCT04142203 Active, not recruiting Kuopio University Hospital 2020-05-30
NCT01583348 Technical Feasibility of Routine Intraoperative Cholangiography During Elective Rigid-hybrid Transvaginal Natural Orifice Transluminal Endoscopic Cholecystectomy https://ClinicalTrials.gov/show/NCT01583348 Completed Cantonal Hosptal, Baselland 2012-10-31
NCT00530998 Minimally Invasive Surgery: Using Natural Orfices https://ClinicalTrials.gov/show/NCT00530998 Completed University of California, San Diego 2019-09-30
NCT00528632 Gallbladder Cholesterolosis, Body Mass Index and Serum Cholesterol and Triglycerides https://ClinicalTrials.gov/show/NCT00528632 Completed Cirujanos la Serena 2009-06-30

Registries

#If less then 500 registries

nct_id brief_title link overall_status source primary_completion_date
NCT01829139 Efficacy of Choleretics in Acalculous Gallbladder in Situ After Endoscopic Removal of Biliary Stones https://ClinicalTrials.gov/show/NCT01829139 Recruiting Soon Chun Hyang University 2014-02-28
NCT04410848 Symbolic Regression Model To Predict Choledocholithiasis https://ClinicalTrials.gov/show/NCT04410848 Recruiting Hospital Universitario Dr. Jose E. Gonzalez 2020-05-30
NCT04052633 Success of Intraoperative Cholangiography https://ClinicalTrials.gov/show/NCT04052633 Completed Jyväskylä Central Hospital 2019-03-26
NCT03610308 ESTES Snapshot Audit 2018 https://ClinicalTrials.gov/show/NCT03610308 Completed European Socierty for Trauma and Emergency Surgery 2018-12-31
NCT03594409 Frequency of Patho-morphological Classes of Gall Stones in Lahore, Pakistan https://ClinicalTrials.gov/show/NCT03594409 Completed Services Hospital, Lahore 2018-06-30
NCT03482375 Prospective Evaluation of Residual Bile Duct Stone by Peroral Cholangioscopy After Conventional ERCP https://ClinicalTrials.gov/show/NCT03482375 Completed Northwell Health 2018-10-30
NCT02554097 Chinese Registry Study on Treatment of Cholecysto-Choledocholithiasis https://ClinicalTrials.gov/show/NCT02554097 Active, not recruiting Beijing Friendship Hospital 2018-12-15